Nonstop flight route between Galle, Sri Lanka and Oklahoma City, Oklahoma, United States:

About this route:

A direct, nonstop flight between Koggala Airport (KCT), Galle, Sri Lanka and Will Rogers World Airport (OKC), Oklahoma City, Oklahoma, United States would travel a Great Circle distance of 9,574 miles (or 15,408 kilometers).

A Great Circle is the shortest distance between 2 points on a sphere. Because most world maps are flat (but the Earth is round), the route of the shortest distance between 2 points on the Earth will often appear curved when viewed on a flat map, especially for long distances. If you were to simply draw a straight line on a flat map and measure a very long distance, it would likely be much further than if you were to lay a string between those two points on a globe. Because of the large distance between Koggala Airport and Will Rogers World Airport, the route shown on this map most likely appears curved because of this reason.

Try it at home! Get a globe and tightly lay a string between Koggala Airport and Will Rogers World Airport. You'll see that it will travel the same route of the red line on this map!

Departure Airport Information:

Arrival Airport Information:

Facts about Koggala Airport (KCT):

• QEA and Imperial Airways flew Consolidated PBY Catalina flying boats from Koggala lake to the Swan River at Perth, on what was at the time the world's longest non-stop air route.
• After the Japanese occupied the Malay Peninsula in 1942, the QEA/Imperial Airways flight from London to Sydney lost Singapore, its refueling point between Calcutta and Perth, Western Australia.
• The furthest airport from Koggala Airport (KCT) is Seymour Airport (GPS), which is located 11,683 miles (18,802 kilometers) away in Baltra Island, Galápagos Islands, Ecuador.
• The closest airport to Koggala Airport (KCT) is Mattala Rajapaksa International Airport (HRI), which is located 59 miles (95 kilometers) ENE of KCT.
• In addition to being known as "Koggala Airport", another name for KCT is "කොග්ගල ගුවන්තොටුපළ".
• Koggala continued as a Sri Lanka Air Force base.
• Because of Koggala Airport's relatively low elevation of 10 feet, planes can take off or land at Koggala Airport at a lower air speed than at airports located at a higher elevation. This is because the air density is higher closer to sea level than it would otherwise be at higher elevations.

Facts about Will Rogers World Airport (OKC):

• Will Rogers World Airport is in southwestern Oklahoma City, Oklahoma 6 miles from downtown on about 8,100 acres of land.
• By the late 1990s the Oklahoma City Airport Trust deemed the 1967-built terminal building unsuitable.
• Will Rogers World Airport (OKC) has 4 runways.
• The furthest airport from Will Rogers World Airport (OKC) is Sir Gaëtan Duval Airport (RRG), which is located 10,853 miles (17,466 kilometers) away in Rodrigues Island, Mauritius.
• The April 1957 OAG shows 21 departures a day on Braniff, 15 on American, 5 Central, 4 Continental and 3 TWA.
• The architecture uses native stone along with loft-ceilings, plate glass and brushed metal.
• The closest airport to Will Rogers World Airport (OKC) is Wiley Post Airport (PWA), which is located only 10 miles (16 kilometers) NNW of OKC.
• The airport used to partner with Tinker AFB in presenting the Aerospace America airshow.
• Lariat Landing is a new development on the east side of the airport grounds that encompasses 1,000 acres.
• On May 31, 2013, an EF-1 tornado hit Will Rogers Airport.
• The December 1951 C&GS chart shows 5497-ft runway 3, 3801-ft runway 8, 5652-ft runway 12 and 5100-ft runway 17.
• Will Rogers World Airport handled 3,683,051 passengers last year.
• The airport operates three surface parking lots on the grounds of WRWA.